Data Field Settings Button in Connect App (iOS)

I saw a video of someone with a Settings button in their Data Field in the Connect App (Press Device  | Activities, Apps & More | Data Fields | <Audible Rabbit under installed in this case>)  I see View in Store and some info and that is it.  "Some Guy on the Internet" had this button for his app!  https://www.youtube.com/watch?v=d8IawjYpZJo  fbbbrown is the developer if that helps

It would be great to use the phone to make the settings in my case.

Thanks

Jamwhy